42 Digital imaging and print imaging services in the nature of imposition, color, proofing, layout design, preparation of print production, preparation of content for print production, preparation of files for print production; Graphic design services; commercial art design; web site development for others; computer software development in the field of mobile applications; software as a service featuring software for managing advertising and marketing campaigns and facilitating communication between merchandising, marketing and production departments through workflow tools for copy editing, catalog or other publication planning, prepress layout, image editing and management, rapid page assembly, and data management and analysis to determine marketing success; providing temporary use of on-line non-downloadable software for production and publishing in the field of advertising and marketing; software as a service featuring software for advertising management and issue planning by connecting advertising, editorial and production departments for publication management of print production, graphic design, digital imaging, prepress layout, commercial printing, digital and desktop publishing, and workflow management applications for the printing, publishing, advertising and marketing industries